/* Reset 기본 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body, html {
  width: 100%;
  height: 100%;
  font-family: 'Noto Sans KR', sans-serif;
  background-color: #fff;
}

.login-container {
  display: flex;
  height: 100vh;
}

/* 왼쪽 영역 */
.login-left {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.login-inner {
  width: 100%;
  max-width: 360px;
}

.small-title {
  font-size: 14px;
  color: #333;
  margin-bottom: 8px;
}

.main-title {
  font-size: 40px;
  font-weight: 800;
  color: #222;
  margin-bottom: 40px;
  line-height: 1.2;
}

form label {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  color: #222;
}

form input[type="text"],
form input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  margin-top: 6px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
}

.checkbox-group {
  display: flex;
  align-items: center;
  margin-top: 12px;
}

.checkbox-group input {
  margin-right: 6px;
}

button {
  width: 100%;
  background-color: #333;
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  margin-top: 24px;
  cursor: pointer;
}

button:hover {
  background-color: #111;
}

.footer-text {
  margin-top: 40px;
  font-size: 11px;
  color: #999;
}

/* 오른쪽 배경 */
.login-right {
  flex: 1;
  background-image: linear-gradient(45deg, #eee 25%, transparent 25%),
                    linear-gradient(-45deg, #eee 25%, transparent 25%),
                    linear-gradient(45deg, transparent 75%, #eee 75%),
                    linear-gradient(-45deg, transparent 75%, #eee 75%);
  background-size: 40px 40px;
  background-position: 0 0, 0 20px, 20px -20px, -20px 0px;
}

.field-error {
  color: #ff0502;
  font-size: 20px;
}